M-29C 2236
U.S. ARMY 'Weasel'
2023 WMSTR Entry 8433 by Expo Bldg, Map Location 15 and Peterson Bldg, Home of Homemade Equipment, Map Location 15A

The engine was a Studebaker Model 6-170 Champion, a 6-cylinder 169.6 cubic inch 4-stroke engine running on 72 octane gasoline delivering 70 bhp at 3,600 rpm. Fuel capacity was 35 US gallons. Under average conditions (typically 5 miles per gallon), it could range 165 miles. -Wikipedia